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  Interactive Editing of Large Point Clouds

Wand, M., Berner, A., Bokeloh, M., Fleck, A., Hoffmann, M., Jenke, P., et al. (2007). Interactive Editing of Large Point Clouds. In B. Chen, M. Zwicker, M. Botsch, & R. Pajarola (Eds.), Symposium on Point-Based Graphics 2007: Eurographics / IEEE VGTC Symposium Proceedings (pp. 37-46). Aire-la-Ville, Switzerland: Eurogrpahics Association.

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Datensatz-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-1F9C-C Versions-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-1F9D-A
Genre: Konferenzbeitrag

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Urheber

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 Urheber:
Wand, Michael1, Autor           
Berner, Alexander1, Autor           
Bokeloh, Martin1, 2, Autor           
Fleck, Arno, Autor
Hoffmann, Mark, Autor
Jenke, Philipp1, Autor           
Maier, Benjamin, Autor
Staneker, Dirk, Autor
Schilling, Andreas, Autor
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              
2International Max Planck Research School, MPI for Informatics, Max Planck Society, ou_1116551              

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Schlagwörter: -
 Zusammenfassung: This paper describes a new out-of-core multi-resolution data structure for real-time visualization and interactive editing of large point clouds. In addition, an editing system is discussed that makes use of the novel data structure to provide interactive editing tools for large scanner data sets. The new data structure provides efficient rendering and allows for handling very large data sets using out-of-core storage. Unlike related previous approaches, it also provides dynamic operations for online insertion, deletion and modification of points with time mostly independent of scene complexity. This permits local editing of huge models in real time while maintaining a full multi-resolution representation for visualization. The data structure is used to implement a prototypical editing system for large point clouds. It provides real-time local editing tools for huge data sets as well as a two-resolution scripting mode for planning large, non-local changes which are subsequently performed in an externally efficient offline computation. We evaluate our implementation on several synthetic and real-world examples of sizes up to 63GB.

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Sprache(n): eng - English
 Datum: 2008-03-182007
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: Aire-la-Ville, Switzerland : Eurogrpahics Association
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 356529
DOI: 10.2312/SPBG/SPBG07/037-045
Anderer: Local-ID: C12573CC004A8E26-459A26297BDB7E72C12573B00039F6E4-WBB-IELPC-2006
 Art des Abschluß: -

Veranstaltung

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Titel: Untitled Event
Veranstaltungsort: Prague, Czech Republik
Start-/Enddatum: 2007-09-02 - 2007-09-03

Entscheidung

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Quelle 1

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Titel: Symposium on Point-Based Graphics 2007 : Eurographics / IEEE VGTC Symposium Proceedings
Genre der Quelle: Konferenzband
 Urheber:
Chen, Baoquan, Herausgeber
Zwicker, Matthias, Herausgeber
Botsch, Mario1, Herausgeber           
Pajarola, Renato, Herausgeber
Affiliations:
1 Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047            
Ort, Verlag, Ausgabe: Aire-la-Ville, Switzerland : Eurogrpahics Association
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 37 - 46 Identifikator: ISBN: 978-3-905673-51-7